Cummins/Onan GTA14 / GTA14 qi 20 NA — Starter - Replacement

Repair & overhaul

For the Cummins/Onan GTA14 / GTA14 qi 20 NA, from the Cummins/Onan owner's manual.

Applies to: Cummins/Onan GTA14 qi 20 NA, Cummins/Onan GTA14 engine

Procedure

1. Disconnect ground cable from battery.
2. Identify electrical wire with tag indicating location.
3. Remove battery cable from solenoid.
4. Remove starting motor.
5. Install starting motor in reverse order of removal.

Full service-parts list: Cummins/Onan GTA14 qi 20 NA →

Source: Cummins/Onan owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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